[EN] 7-HETEROARYLSULFONYL-TETRAHYDRO-3-BENZAZEPINE DERIVATIVES AS ANTIPSYCHOTIC AGENTS<br/>[FR] DERIVES DE 7-HETEROARYLSULFONYL-TETRAHYDRO-3-BENZAZEPINE EN TANT QU'AGENTS ANTIPSYCHOTIQUES
申请人:GLAXO GROUP LTD
公开号:WO2005025576A1
公开(公告)日:2005-03-24
The invention provides compounds of formula (I): wherein A and B represent the groups -(CH2)m- and -(CH2)n- respectively; R1 represents hydrogen or C1-6alkyl; R2 represents hydrogen, halogen, hydroxy, cyano, nitro, hydroxyC1-6alkyl, trifluoromethyl, trifluoromethoxy, C1-6alkyl, C1-6alkoxy, C1-6fluoroalkoxy, -(CH2)pC3-6cycloalkyl, -(CH2)pOC3-6cycloalkyl, -COC1-6alkyl, -SO2 C1-6alkyl, -SOC1-6alkyl, -S-C1-6alkyl, -CO2C1-6alkyl, -CO2NR3R4, -SO2NR3R4, -(CH2)pNR3R4, -(CH2)pNR3COR4, optionally substituted aryl ring, optionally substituted heteroaryl ring, a fused bicyclic heteroaromatic ring system or optionally substituted heterocyclyl ring; Ar1 represents optionally substituted heteroaryl ring; Ar2 represents optionally substituted aryl ring or optionally substituted heteroaryl ring; Z represents -(CH2)qX- wherein the -(CH2)q- group is attached to Ar2, or -X(CH2)q- wherein X is attached to Ar2, and wherein any of the -CH2- groups may be optionally substituted by one or more C1-6alkyl groups; X represents oxygen, -CH(OR5)-, -NR5- or -CH2- wherein the -CH2- group may be optionally substituted by one or more C1-6alkyl groups; R3 and R4 each independently represent hydrogen, C1-6alkyl or, together with the nitrogen or other atoms to which they are attached, form an azacycloalkyl ring or an oxo-substituted azacycloalkyl ring; R5 represents hydrogen or C1-6alkyl; m and n independently represent an integer selected from 1 and 2; p independently represents an integer selected from 0, 1, 2 and 3; q independently represents an integer selected from 0, 1, 2 and 3; or a pharmaceutically acceptable salt or solvate thereof, with the proviso that when Ar1 is a pyridyl group, and Z is -CH2X- where X is attached to the Ar1 group, X is selected from -CH(OR5)-, -NR5- and -CH2- wherein the -CH2- group may be optionally substituted by one or more C1-6alkyl groups. The compounds of formula (I) are useful in therapy, in particular as antipsychotic agents.
该发明提供了以下式(I)的化合物:其中A和B分别代表基团-(CH2)m-和-(CH2)n-;R1代表氢或C1-6烷基;R2代表氢、卤素、羟基、氰基、硝基、羟基C1-6烷基、三氟甲基、三氟甲氧基、C1-6烷基、C1-6烷氧基、C1-6氟烷氧基、-(CH2)pC3-6环烷基、-(CH2)pOC3-6环烷基、-COC1-6烷基、-SO2 C1-6烷基、-SOC1-6烷基、-S-C1-6烷基、-CO2C1-6烷基、-CO2NR3R4、-SO2NR3R4、-(CH2)pNR3R4、-(CH2)pNR3COR4、可选择地取代的芳基环、可选择地取代的杂芳基环、融合的双环杂芳基环系统或可选择地取代的杂环烷基环;Ar1代表可选择地取代的杂芳基环;Ar2代表可选择地取代的芳基环或可选择地取代的杂芳基环;Z代表-(CH2)qX-其中-(CH2)q-基团连接到Ar2,或-X(CH2)q-其中X连接到Ar2,并且任何一个-CH2-基团可以可选择地由一个或多个C1-6烷基基团取代;X代表氧、-CH(OR5)-、-NR5-或-CH2-其中-CH2-基团可以可选择地由一个或多个C1-6烷基基团取代;R3和R4各自独立地代表氢、C1-6烷基或者与它们连接的氮或其他原子形成氮杂环烷基环或氧代取代的氮杂环烷基环;R5代表氢或C1-6烷基;m和n独立地代表选自1和2的整数;p独立地代表选自0、1、2和3的整数;q独立地代表选自0、1、2和3的整数;或其药学上可接受的盐或溶剂,但当Ar1是吡啶基团,且Z为-CH2X-其中X连接到Ar1基团时,X选自-CH(OR5)-、-NR5-和-CH2-其中-CH2-基团可以可选择地由一个或多个C1-6烷基基团取代。该式(I)的化合物在治疗中特别作为抗精神病药物具有用途。